package com.ruoyi.framework.web.service;

import com.ruoyi.common.core.domain.model.T06Se;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.core.userdetails.UsernameNotFoundException;
import org.springframework.stereotype.Service;
import com.ruoyi.common.core.domain.entity.SysUser;
import com.ruoyi.common.core.domain.model.LoginUser;
import com.ruoyi.common.enums.UserStatus;
import com.ruoyi.common.exception.ServiceException;
import com.ruoyi.common.utils.MessageUtils;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.system.service.ISysUserService;

/**
 * 用户验证处理
 *
 * @author ruoyi
 */
@Service
public class UserDetailsServiceImpl implements UserDetailsService
{
    private static final Logger log = LoggerFactory.getLogger(UserDetailsServiceImpl.class);

    @Autowired
    private ISysUserService userService;

    @Autowired
    private SysPasswordService passwordService;

    @Autowired
    private SysPermissionService permissionService;
    @Autowired
    private SysLoginService sysLoginService;

    @Override
    public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException
    {

        if(userService.selectUserByUserName(username)!=null){
            SysUser user = userService.selectUserByUserName(username);
            if (StringUtils.isNull(user))
            {
                log.info("登录用户：{} 不存在.", username);
                throw new ServiceException(MessageUtils.message("user.not.exists"));
            }
            else if (UserStatus.DELETED.getCode().equals(user.getDelFlag()))
            {
                log.info("登录用户：{} 已被删除.", username);
                throw new ServiceException(MessageUtils.message("user.password.delete"));
            }
            else if (UserStatus.DISABLE.getCode().equals(user.getStatus()))
            {
                log.info("登录用户：{} 已被停用.", username);
                throw new ServiceException(MessageUtils.message("user.blocked"));
            }
            passwordService.validate(user);
            return createLoginUser(user);
        }
        T06Se user = userService.findUserByXcxname(username);
        if (StringUtils.isNull(user))
        {
            log.info("登录用户：{} 不存在.", username);
            throw new ServiceException(MessageUtils.message("user.not.exists"));
        }
        passwordService.validateCaptcha(user);
        return createLoginUser(user);
    }

    public UserDetails createLoginUser(Object user)
    {
        if (user instanceof SysUser) {
            SysUser sysUser = (SysUser) user;
            return new LoginUser(sysUser.getUserId(), sysUser.getDeptId(), sysUser, permissionService.getMenuPermission(sysUser));
        }
        T06Se t06User = (T06Se) user;
        LoginUser loginUser = new LoginUser(t06User.getF0601(),t06User.getF0501(),t06User);
        loginUser.setUser(null);
        return loginUser;
    }
}
